She was the chief executive officer (CEO) of Countrywide, the UK's largest estate agency group from 2014 to January 2018.
[2] Platt joined British Airways as a management trainee straight from school, turning down the offer of a university place.
[1] In 2014, Platt was appointed CEO of Countrywide, the UK's largest estate agency group.
[4][2] She resigned in January 2018 after Countrywide issued its second profit warning in three months, and its shares fell to an all-time low.
[11] In December 2023, she was announced as chair-elect at FTSE 250 wealth manager Hargreaves Lansdown replacing Deanna Oppenheimer.